10          20        30         40        50         
GGGUAGGGGAGUGGUCU--         A           -|C   UC  C    GUAUGU 
                   GUGGUUUAU CAUCUCACUAG C UGG  GC GACA      C
                   UACUAAAUA GUGGAGUGGUC G ACC  CG CUGU      A
CGUUACAUUACUACAUACA         A           U^U   U-  A    CUCAUG 
.       110       100        90        80         70        60